GB1336996A - Waveguide coupling device - Google Patents

Waveguide coupling device

Info

Publication number
GB1336996A
GB1336996A GB2551370A GB1336996DA GB1336996A GB 1336996 A GB1336996 A GB 1336996A GB 2551370 A GB2551370 A GB 2551370A GB 1336996D A GB1336996D A GB 1336996DA GB 1336996 A GB1336996 A GB 1336996A
Authority
GB
United Kingdom
Prior art keywords
waveguide
coupled
iris
varied
cavity
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB2551370A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by National Research Development Corp UK filed Critical National Research Development Corp UK
Publication of GB1336996A publication Critical patent/GB1336996A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/04—Coupling devices of the waveguide type with variable factor of coupling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P7/00—Resonators of the waveguide type
    • H01P7/06—Cavity resonators

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

1336996 Orthogonal mode waveguide cavities NATIONAL RESEARCH DEVELOPMENT CORP 5 May 1971 [27 May 1970] 25513/70 Heading H1W A cavity 12 capable of resonance in two orthogonal modes, which may be coupled by a ferrite device, Hall-effect device &c., is coupled through irises 13, 15 to respective rectangular waveguides 19, 14, e.g. (as shown) to the broad face of waveguide 19 and to the narrow face of waveguide 14. Iris 13 lies off the centre line of the waveguide 19 whereby the orientation of the magnetic vector of the standing wave in the vicinity of the iris is determined by the position of the adjustable short-circuit 16. Thus the polarization of the wave coupled from the waveguide 19 to the cavity 12 may be varied. The coupling between the orthogonal modes may be varied by means of a rotatable dielectric plunger 18 of asymmetric cross-section.
GB2551370A 1970-05-27 1970-05-27 Waveguide coupling device Expired GB1336996A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2551370 1970-05-27

Publications (1)

Publication Number Publication Date
GB1336996A true GB1336996A (en) 1973-11-14

Family

ID=10228910

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2551370A Expired GB1336996A (en) 1970-05-27 1970-05-27 Waveguide coupling device

Country Status (3)

Country Link
US (1) US3708767A (en)
DE (1) DE2126476A1 (en)
GB (1) GB1336996A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4413234A1 (en) * 1994-04-15 1995-10-19 Siemens Ag Coaxial system with virtual short circuit

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5319313A (en) * 1990-06-08 1994-06-07 Siemens Ag Power coupler with adjustable coupling factor for accelerator cavities
KR930010829B1 (en) * 1991-12-13 1993-11-12 주식회사 금성사 Wave guide
WO1998054782A1 (en) * 1997-05-26 1998-12-03 Telefonaktiebolaget Lm Ericsson Microwave transmission device
US7100685B2 (en) * 2000-10-02 2006-09-05 Enventure Global Technology Mono-diameter wellbore casing
US6864763B2 (en) * 2002-09-05 2005-03-08 Spx Corporation Tunable coupling iris and method
DE102011106350B4 (en) * 2011-06-08 2014-05-15 Spinner Gmbh Device for coupling an RF signal along a signal path

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2517731A (en) * 1946-04-09 1950-08-08 Rca Corp Microwave transmission system
FR1130267A (en) * 1955-06-18 1957-02-04 Broadband Filtering Directional Couplers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4413234A1 (en) * 1994-04-15 1995-10-19 Siemens Ag Coaxial system with virtual short circuit

Also Published As

Publication number Publication date
US3708767A (en) 1973-01-02
DE2126476A1 (en) 1971-12-02

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees